![FabiaTech Low Power FB2652 User Manual Download Page 19](http://html1.mh-extra.com/html/fabiatech/low-power-fb2652/low-power-fb2652_user-manual_3126367019.webp)
FabiaTech Corporation
13
CN7: Connecting the Audio Microphone In/ Speak Out
DIMM1
CN2
CN3
J3
JP1
BZ1
BT1
BUS1
J2
CN4
LED1
J1
CN1
CN5
CN6
DB1
CN7
CN9
CN8
J5
J4
J5: TTL I/O Connector
DIM M 1
CN2
C N3
J3
JP1
B Z1
BT 1
B US1
J2
CN 4
LE D1
J1
CN1
C N5
CN6
DB 1
C N7
CN 9
CN 8
J5
J4
J4: CMOS Data Clear Jumper
You can use J4 to clear CMOS data. The CMOS store information like system date,
time, boot up device, password, IRQ… that are set up with the BIOS. To clear the
CMOS, set J4 jumper 1-2 close and then remove jumper 1-2.
DIMM1
CN2
CN3
J3
JP1
BZ1
BT1
BUS1
J2
CN4
LED1
J1
CN1
CN5
CN6
DB1
CN7
CN9
CN8
J5
J4
J5
TTL Lines
Bit Location
1
Output Line 0
2
Output Line 1
3
Input Line 0
4
Input Line 1
5 Ground
Please refer to
Chapter4- J5 TTL I/O -
Software
programming
example
Line-Out
Mic-In
J5
5
1
J4
Clear CMOS Data
Normal Operation
Default
2 1
2 1
Summary of Contents for Low Power FB2652
Page 5: ...v DMA Controller 2 63 Serial Ports 64 Parallel Ports 68 Appendix 71 Dimension 71...
Page 6: ...vi...
Page 12: ...FabiaTech Corporation 6...
Page 26: ...FabiaTech Corporation 20...
Page 52: ...FabiaTech Corporation 46...